Overview:

The Airrex AHSC-18R is a versatile 1.5-ton portable heat pump offering year-round climate control solutions. Operating effectively in temperatures from 61°F to 115°F for cooling and 46°F to 81°F for heating, this unit delivers consistent 16,800 BTU performance in both modes. Designed for standard 115V power systems, it combines powerful performance with convenient mobility and eco-friendly R-454B refrigerant.

This updated model now featuring the new R-454B refrigerant, is California-compliant and aligned with updated environmental standards. R-454B offers lower global warming potential while maintaining high cooling & heating efficiency—making it an eco-conscious upgrade from older R-410A models.

Why It Stands Out:

The AHSC-18R distinguishes itself through its dual-function capability and thoughtful design features. The 4-way reversing valve core enables seamless switching between heating and cooling modes, while adjustable louvers provide multi-directional airflow control.

ETL certification and comprehensive safety features, including LCDI protection and auto shut-off, ensure reliable operation across diverse applications.

What Customers Love:

Users appreciate the unit's versatility and ease of use, featuring digital controls with programmable timer functions and dual fan speeds. The combination of compact dimensions (22" × 25" × 49") and mobile design with four 4" swivel casters (two locking) makes it perfect for spaces requiring portable climate control. The 5-gallon condensate tank with auto shut-off provides worry-free operation.

Applications:

Industrial: High-temperature workspaces, Manufacturing facilities, Shipbuilding yards, Steel mills.

Technical: Server rooms, Machine rooms, Equipment cooling, Process control.

Service: Automotive repair shops, Aircraft workshops, Farm machinery facilities, Parking structures.

Temporary: Outdoor events, Agricultural spaces, Livestock facilities, Seasonal operations.